9-11/Aircraft Wreckage

Wikipedia has nothing much to say on some major irregularities regarding aircraft wreckage on 9/11. It implausible that black boxes, designed to survive impact and fire were not recovered while three of the supposed hijackers' passports reportedly did survive the fiery crashes.

Related Document

This explores the refusal of the US authorities to discuss the complete absence of serial-numbered time-change parts from any of the 9/11 crash sites. Quite remarkable considering the authorities' claims that they recovered 95% of the aircraft from the Shanksville crash site.

Wikipedia has nothing much to say on some major irregularities regarding aircraft wreckage on 9/11. It implausible that black boxes, designed to survive impact and fire were not recovered while three of the supposed hijackers' passports reportedly did survive the fiery crashes.